- HRZHorizon Lines, Inc.
- HRZCFHorizon Construction Development Limited
- HRZNHorizon Technology Finance Corp
- HRZRFHorizon Robotics - Ordinary Shares - Class B
- HRZSFHorizons ETFs Management (Canada) Inc (Corporate Fund) - Horizons S&P/TSX 60 Index ETF
- HRZZFHorizons ETFs Management (Canada) Inc - Horizons Active Global Dividend ETF - Class E
- HSHealthSpring Inc.
- HSAHelios Strategic Income Fund, Inc.
- HSACHealth Sciences Holdings
- HSAIHesai Group - ADR
- HSBCHSBC Holdings plc
- HSBCGOLD-NSEHSBC Gol
- HSBEFHSBC Securities Services (Ireland) Designated Activity Company - HSBC Euro Stoxx 50 UCITS ETF
- HSBIHeritage Southeast Bancorporation Inc
- HSC-UN-TSXHBanc Capital Securities Trust
- HSCHFH-Source Holdings Ltd
- HSCL-NSEHimadri Speciality Chemical Ltd.
- HSCMHighland Surprise Consolidated Mining
- HSCNFHouse of Control Group AS
- HSCSHeart Test Laboratories Inc
- HSCTHoops Scouting USA
- HSCZiShares Currency Hedged MSCI EAFE Small-Cap ETF
- HSDTSolana Co
- HSE-TSXHusky Energy Inc
- HSEAHSBC 8.125% PSCS
- HSEEFHill Incorporated
- HSENHonsen Energy & Resources International Limited
- HSFThiSoft Technology International Ltd.
- HSGFXHussman Strategic Growth Fund
- HSHHillshire Brands
- HSHPHimalaya Shipping Ltd
- HSICHenry Schein Inc.
- HSIGFHesai Group - Ordinary Shares - Class B
- HSIIHeidrick & Struggles International, Inc.
- HSKAHeska Corp. - Ordinary Shares (Restricted Voting)
- HSKCFHaseko Corporation
- HSL-TSXHorizons ETFs Management (Canada) Inc - Horizons Active Floating Rate Senior Loan ETF - Class E
- HSLVHighlander Silver Corp
- HSMHelios Strategic Mortgage Income Fund, Inc.
- HSMVFirst Trust Exchange-Traded Fund III - First Trust Horizon Managed Volatility Small/Mid ETF
- HSNIHSN, Inc.
- HSONHudson Global Inc
- HSPHospira Inc.
- HSPOHorizon Space Acquisition I Corp
- HSPOUHorizon Space Acquisition I Corp - Units (1 Ord, 1 War & 1 Rts)
- HSPTHorizon Space Acquisition II Corp.
- HSPY-PHouse Party
- HSRMFHastings Technology Metals Limited
- HSRTHartford Funds Exchange-Traded Trust - Hartford Short Duration ETF
- HSSPFHang Sang (Siu Po) International Holding Company Limited - Ordinary Shares - Class H
- HSTHost Hotels & Resorts Inc
- HSTAHestia Insight
- HSTGHolographic Storage Ltd.
- HSTMHealthstream Inc
- HSTOHistogen Inc
- HSTRFHollister Biosciences Inc
- HSTXFHeliostar Metals Ltd
- HSU-TSXHorizons ETFs Management (Canada) Inc (Corporate Fund) - BetaPro S&P 500 2x Daily Bull ETF
- HSUNHartford Funds Exchange-Traded Trust - Hartford Sustainable Income ETF
- HSURFHANetf ICAV - Sprott Uranium Miners UCITS ETF
- HSYHershey Company
- HTHersha Hospitality Trust
- HTAHealthcare Trust of America Inc - Ordinary Shares - Class A
- HTA-TSXHarvest Tech Leaders Income ETF
- HTABHartford Funds Exchange-Traded Trust - Hartford Schroders Tax Aware Bond ETF
- HTAE-TSXHarvest Tech Leaders Enhanced Income ETF - Class A
- HTAQHunt Companies Acquisition Corp I - Ordinary Shares - Class A
- HTBIHomeTrust Bancshares Inc
- HTBKHeritage Commerce Corp.
- HTCHHutchinson Technology Inc.
- HTCOHigh-Trend International Group. - Ordinary Shares - Class A
- HTCRHeartCore Enterprises Inc
- HTDJohn Hancock Tax Advantaged Dividend Income Fund
- HTECExchange Traded Concepts Trust - ROBO Global Healthcare Technology and Innovation ETF
- HTFLHeartflow, Inc.
- HTGCHercules Capital Inc
- HTGMQHTG Molecular Diagnostics Inc
- HTGOFHomeToGo SE
- HTGXHercules Capital, Inc. 6.25% Notes due 2024
- HTHHilltop Holdings Inc
- HTHIYHitachi, Ltd. (ADR)
- HTHLHumitech International Group, Inc.
- HTHTChina Lodging Group, Limited
- HTIANational Healthcare Properties Inc. - 7.375% PRF PERPETUAL USD 25 - Ser A
- HTLDHeartland Express, Inc.
- HTLFHeartland Financial USA, Inc.
- HTLIFHarvest Portfolios Group Inc - Harvest Travel & Leisure Index ETF - Class U
- HTLMHomesToLife Ltd
- HTMUS Geothermal Inc.
- HTMDFHangzhou Tigermed Consulting Co Ltd - Ordinary Shares - Class H
- HTMEDIA-NSEHT Media Ltd.
- HTOCFH2O Retailing Corp.
- HTOOFusion Fuel Green PLC
- HTPAHighland Transcend Partners I Corp - Ordinary Shares - Class A
- HTPAUHighland Transcend Partners I Corp - Units (1 Ord Share Class A & 1/3 War)
- HTRHelios Total Return Fund, Inc.
- HTRBHartford Funds Exchange-Traded Trust - Hartford Total Return Bond ETF
- HTRC-CSEHigh Tide Resources Corp
- HTRODHexatronic Group AB
- HTSHatteras Financial Corp
